Immunizing Topological Quantum Bits (IMAGE) Purdue University Caption A new material could 'immunize' topological quantum bits so that they are resilient enough for building a quantum computer. Credit Purdue University image/Morteza Kayyalha Usage Restrictions None License Licensed content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.